[INFO] cloning repository https://github.com/exscide/unison
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/exscide/unison" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexscide%2Funison", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexscide%2Funison'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bfc6bc117e94ad7353b71e66a0342a9a8a6b2946
[INFO] testing exscide/unison against 1.76.0 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexscide%2Funison" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/exscide/unison on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/exscide/unison
[INFO] finished tweaking git repo https://github.com/exscide/unison
[INFO] tweaked toml for git repo https://github.com/exscide/unison written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/exscide/unison already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fontdb v0.13.1
[INFO] [stderr]   Downloaded rustybuzz v0.7.0
[INFO] [stderr]   Downloaded cosmic-text v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34ec71f9237881edd296bce6ae8748d649aff460d6fb364166698a4795c77e27
[INFO] running `Command { std: "docker" "start" "-a" "34ec71f9237881edd296bce6ae8748d649aff460d6fb364166698a4795c77e27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34ec71f9237881edd296bce6ae8748d649aff460d6fb364166698a4795c77e27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34ec71f9237881edd296bce6ae8748d649aff460d6fb364166698a4795c77e27", kill_on_drop: false }`
[INFO] [stdout] 34ec71f9237881edd296bce6ae8748d649aff460d6fb364166698a4795c77e27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7ddd68a7d4e470f971020fae864903455c11608060493eae770c1022ae2d4ae
[INFO] running `Command { std: "docker" "start" "-a" "a7ddd68a7d4e470f971020fae864903455c11608060493eae770c1022ae2d4ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling xml-rs v0.8.14
[INFO] [stderr]    Compiling simd-adler32 v0.3.5
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling libloading v0.8.0
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling flate2 v1.0.26
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling fdeflate v0.3.0
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling png v0.17.9
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling strict-num v0.1.1
[INFO] [stderr]    Compiling arrayref v0.3.7
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling raw-window-handle v0.5.2
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling ttf-parser v0.19.0
[INFO] [stderr]    Compiling khronos-egl v4.1.0
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ash v0.37.3+1.3.251
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling nix v0.25.1
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling spirv v0.2.0+1.5.4
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling pp-rs v0.2.1
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling gpu-alloc-types v0.2.0
[INFO] [stderr]    Compiling gpu-descriptor-types v0.1.1
[INFO] [stderr]    Compiling bitflags v2.3.2
[INFO] [stderr]    Compiling weezl v0.1.7
[INFO] [stderr]    Compiling xcursor v0.3.4
[INFO] [stderr]    Compiling petgraph v0.6.3
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling regex-syntax v0.7.2
[INFO] [stderr]    Compiling hexf-parse v0.2.1
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.8
[INFO] [stderr]    Compiling winit v0.28.6
[INFO] [stderr]    Compiling wgpu-types v0.16.0
[INFO] [stderr]    Compiling wayland-commons v0.29.5
[INFO] [stderr]    Compiling gpu-descriptor v0.2.3
[INFO] [stderr]    Compiling owned_ttf_parser v0.19.0
[INFO] [stderr]    Compiling gpu-alloc v0.5.4
[INFO] [stderr]    Compiling ab_glyph v0.2.21
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling half v2.2.1
[INFO] [stderr]    Compiling renderdoc-sys v1.0.0
[INFO] [stderr]    Compiling glow v0.12.2
[INFO] [stderr]    Compiling profiling v1.0.8
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling unicode-general-category v0.6.0
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling mio v0.8.8
[INFO] [stderr]    Compiling regex v1.8.4
[INFO] [stderr]    Compiling jpeg-decoder v0.3.0
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling ttf-parser v0.18.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling tiff v0.8.1
[INFO] [stderr]    Compiling zeno v0.2.2
[INFO] [stderr]    Compiling wayland-cursor v0.29.5
[INFO] [stderr]    Compiling bytemuck_derive v1.4.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling pin-project-internal v1.1.0
[INFO] [stderr]    Compiling unicode-ccc v0.1.2
[INFO] [stderr]    Compiling unicode-script v0.5.5
[INFO] [stderr]    Compiling paste v1.0.12
[INFO] [stderr]    Compiling aliasable v0.1.3
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.1.0
[INFO] [stderr]    Compiling yazi v0.1.6
[INFO] [stderr]    Compiling rangemap v1.3.0
[INFO] [stderr]    Compiling sys-locale v0.2.4
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling pollster v0.3.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling swash v0.1.8
[INFO] [stderr]    Compiling tiny-skia-path v0.8.4
[INFO] [stderr]    Compiling unicode-linebreak v0.1.4
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling safe_arch v0.7.0
[INFO] [stderr]    Compiling rustybuzz v0.7.0
[INFO] [stderr]    Compiling fontdb v0.13.1
[INFO] [stderr]    Compiling calloop v0.10.6
[INFO] [stderr]    Compiling pin-project v1.1.0
[INFO] [stderr]    Compiling naga v0.12.2
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling tiny-skia v0.8.4
[INFO] [stderr]    Compiling wide v0.7.10
[INFO] [stderr]    Compiling ouroboros_macro v0.15.6
[INFO] [stderr]    Compiling exr v1.6.4
[INFO] [stderr]    Compiling ultraviolet v0.9.1
[INFO] [stderr]    Compiling ouroboros v0.15.6
[INFO] [stderr]    Compiling image v0.24.6
[INFO] [stderr]    Compiling cosmic-text v0.8.0
[INFO] [stderr]    Compiling wgpu-hal v0.16.1
[INFO] [stderr] error: could not compile `ash` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name ash --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ash-0.37.3+1.3.251/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="debug"' --cfg 'feature="default"' --cfg 'feature="libloading"' --cfg 'feature="loaded"' -C metadata=75e963b3917a8584 -C extra-filename=-75e963b3917a8584 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern libloading=/opt/rustwide/target/debug/deps/liblibloading-2faab9c23f8e9ced.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `naga` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name naga --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/naga-0.12.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone"' --cfg 'feature="codespan-reporting"' --cfg 'feature="default"' --cfg 'feature="glsl-in"' --cfg 'feature="glsl-out"' --cfg 'feature="hexf-parse"' --cfg 'feature="petgraph"' --cfg 'feature="pp-rs"' --cfg 'feature="span"' --cfg 'feature="spirv"' --cfg 'feature="spv-in"' --cfg 'feature="spv-out"' --cfg 'feature="termcolor"' --cfg 'feature="unicode-xid"' --cfg 'feature="validate"' --cfg 'feature="wgsl-in"' -C metadata=885341eaa35cfb27 -C extra-filename=-885341eaa35cfb27 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bit_set=/opt/rustwide/target/debug/deps/libbit_set-2950cd7f73dc2423.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-dee6366056ea8fd5.rmeta --extern codespan_reporting=/opt/rustwide/target/debug/deps/libcodespan_reporting-318f6d7f548f8971.rmeta --extern hexf_parse=/opt/rustwide/target/debug/deps/libhexf_parse-2d42e8b8244a62fe.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-c8ed31e60ca12a75.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-6d91ff0656db82f5.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-aef909d525c4a279.rmeta --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-3d6d706e0c5a303c.rmeta --extern pp_rs=/opt/rustwide/target/debug/deps/libpp_rs-6e87d5f3bdb49ee4.rmeta --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-e3b2a7f166dc114f.rmeta --extern spirv=/opt/rustwide/target/debug/deps/libspirv-2cb4358df59e1846.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-ee23a2d99b1db927.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-ef50ab18ae418d12.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-dff4f109b8af8b77.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "a7ddd68a7d4e470f971020fae864903455c11608060493eae770c1022ae2d4ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7ddd68a7d4e470f971020fae864903455c11608060493eae770c1022ae2d4ae", kill_on_drop: false }`
[INFO] [stdout] a7ddd68a7d4e470f971020fae864903455c11608060493eae770c1022ae2d4ae
[INFO] testing exscide/unison against beta-2024-02-10 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexscide%2Funison" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/exscide/unison on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/exscide/unison
[INFO] finished tweaking git repo https://github.com/exscide/unison
[INFO] tweaked toml for git repo https://github.com/exscide/unison written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/exscide/unison already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a4fbf99d607b0dd43135d9559fe69f487417eb1b22808efb6a0850e84d7f586
[INFO] running `Command { std: "docker" "start" "-a" "9a4fbf99d607b0dd43135d9559fe69f487417eb1b22808efb6a0850e84d7f586", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a4fbf99d607b0dd43135d9559fe69f487417eb1b22808efb6a0850e84d7f586", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a4fbf99d607b0dd43135d9559fe69f487417eb1b22808efb6a0850e84d7f586", kill_on_drop: false }`
[INFO] [stdout] 9a4fbf99d607b0dd43135d9559fe69f487417eb1b22808efb6a0850e84d7f586
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 066dbb1e3ff6e5ad18450225933107813453e57065ff7c5ec42e2aba7e55c09a
[INFO] running `Command { std: "docker" "start" "-a" "066dbb1e3ff6e5ad18450225933107813453e57065ff7c5ec42e2aba7e55c09a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling xml-rs v0.8.14
[INFO] [stderr]    Compiling simd-adler32 v0.3.5
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling libloading v0.8.0
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling flate2 v1.0.26
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling fdeflate v0.3.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling ttf-parser v0.19.0
[INFO] [stderr]    Compiling png v0.17.9
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling arrayref v0.3.7
[INFO] [stderr]    Compiling strict-num v0.1.1
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling raw-window-handle v0.5.2
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling nix v0.25.1
[INFO] [stderr]    Compiling ash v0.37.3+1.3.251
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling khronos-egl v4.1.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling spirv v0.2.0+1.5.4
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling pp-rs v0.2.1
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling petgraph v0.6.3
[INFO] [stderr]    Compiling gpu-alloc-types v0.2.0
[INFO] [stderr]    Compiling gpu-descriptor-types v0.1.1
[INFO] [stderr]    Compiling xcursor v0.3.4
[INFO] [stderr]    Compiling bitflags v2.3.2
[INFO] [stderr]    Compiling weezl v0.1.7
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling wayland-commons v0.29.5
[INFO] [stderr]    Compiling hexf-parse v0.2.1
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.8
[INFO] [stderr]    Compiling owned_ttf_parser v0.19.0
[INFO] [stderr]    Compiling regex-syntax v0.7.2
[INFO] [stderr]    Compiling ab_glyph v0.2.21
[INFO] [stderr]    Compiling winit v0.28.6
[INFO] [stderr]    Compiling wgpu-types v0.16.0
[INFO] [stderr]    Compiling gpu-descriptor v0.2.3
[INFO] [stderr]    Compiling gpu-alloc v0.5.4
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling glow v0.12.2
[INFO] [stderr]    Compiling unicode-general-category v0.6.0
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling jpeg-decoder v0.3.0
[INFO] [stderr]    Compiling half v2.2.1
[INFO] [stderr]    Compiling profiling v1.0.8
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling renderdoc-sys v1.0.0
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling mio v0.8.8
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling ttf-parser v0.18.1
[INFO] [stderr]    Compiling tiff v0.8.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling regex v1.8.4
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling paste v1.0.12
[INFO] [stderr]    Compiling wayland-cursor v0.29.5
[INFO] [stderr]    Compiling bytemuck_derive v1.4.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling pin-project-internal v1.1.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling aliasable v0.1.3
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.1.0
[INFO] [stderr]    Compiling unicode-script v0.5.5
[INFO] [stderr]    Compiling unicode-ccc v0.1.2
[INFO] [stderr]    Compiling zeno v0.2.2
[INFO] [stderr]    Compiling yazi v0.1.6
[INFO] [stderr]    Compiling sys-locale v0.2.4
[INFO] [stderr]    Compiling pollster v0.3.0
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling rangemap v1.3.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling fontdb v0.13.1
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling swash v0.1.8
[INFO] [stderr]    Compiling tiny-skia-path v0.8.4
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling safe_arch v0.7.0
[INFO] [stderr]    Compiling rustybuzz v0.7.0
[INFO] [stderr]    Compiling wide v0.7.10
[INFO] [stderr]    Compiling pin-project v1.1.0
[INFO] [stderr]    Compiling tiny-skia v0.8.4
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling calloop v0.10.6
[INFO] [stderr]    Compiling naga v0.12.2
[INFO] [stderr]    Compiling unicode-linebreak v0.1.4
[INFO] [stderr]    Compiling ouroboros_macro v0.15.6
[INFO] [stderr]    Compiling exr v1.6.4
[INFO] [stderr]    Compiling ultraviolet v0.9.1
[INFO] [stderr]    Compiling ouroboros v0.15.6
[INFO] [stderr]    Compiling image v0.24.6
[INFO] [stderr]    Compiling cosmic-text v0.8.0
[INFO] [stderr]    Compiling wgpu-hal v0.16.1
[INFO] [stderr]    Compiling wgpu-core v0.16.1
[INFO] [stderr]    Compiling wgpu v0.16.1
[INFO] [stderr]    Compiling sctk-adwaita v0.5.4
[INFO] [stderr]    Compiling unison-backend v0.1.0 (/opt/rustwide/workdir/unison-backend)
[INFO] [stderr]    Compiling unison-backend-wgpu v0.1.0 (/opt/rustwide/workdir/unison-backend-wgpu)
[INFO] [stderr]    Compiling unison v0.1.0 (/opt/rustwide/workdir/unison)
[INFO] [stdout] warning: unused variable: `font_state`
[INFO] [stdout]   --> unison/src/container.rs:41:99
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn draw<'a, B: Backend>(&self, _state: &State, _parent_layout: &Layout, _view: &mut B::View<'a>, font_state: &mut FontState) {}
[INFO] [stdout]    |                                                                                                      ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tree_idx` is never read
[INFO] [stdout]   --> unison/src/container.rs:73:2
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct ComponentTree<T: Component> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 73 |     tree_idx: usize,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_event_handler` is never used
[INFO] [stdout]   --> unison/src/container.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 76 | impl<T: Component> ComponentTree<T> {
[INFO] [stdout]    | ----------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub fn get_event_handler(&mut self, mut handler: EventHandlerRef) -> Option<&mut dyn EventHandler> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> unison/src/events.rs:49:18
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct Event(usize, Box<dyn std::any::Any>);
[INFO] [stdout]    |            ----- ^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct Event((), ());
[INFO] [stdout]    |                  ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save` is never used
[INFO] [stdout]    --> unison/src/fonts.rs:116:4
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn save(cp: &CachePage) {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling playground v0.1.0 (/opt/rustwide/workdir/playground)
[INFO] [stdout] warning: unused variable: `font_state`
[INFO] [stdout]   --> playground/src/main.rs:11:73
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn draw<'a, B: Backend>(&self, _state: &State, view: &mut B::View<'a>, font_state: &mut FontState) {
[INFO] [stdout]    |                                                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `font_state`
[INFO] [stdout]   --> playground/src/main.rs:24:73
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn draw<'a, B: Backend>(&self, _state: &State, view: &mut B::View<'a>, font_state: &mut FontState) {
[INFO] [stdout]    |                                                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `font_state`
[INFO] [stdout]   --> playground/src/main.rs:65:73
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn draw<'a, B: Backend>(&self, _state: &State, view: &mut B::View<'a>, font_state: &mut FontState) {
[INFO] [stdout]    |                                                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `font_state`
[INFO] [stdout]   --> playground/src/main.rs:87:73
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn draw<'a, B: Backend>(&self, _state: &State, view: &mut B::View<'a>, font_state: &mut FontState) {
[INFO] [stdout]    |                                                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.74s
[INFO] running `Command { std: "docker" "inspect" "066dbb1e3ff6e5ad18450225933107813453e57065ff7c5ec42e2aba7e55c09a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "066dbb1e3ff6e5ad18450225933107813453e57065ff7c5ec42e2aba7e55c09a", kill_on_drop: false }`
[INFO] [stdout] 066dbb1e3ff6e5ad18450225933107813453e57065ff7c5ec42e2aba7e55c09a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b9ff72609f1c8643c39224c5e733e0db92c64f4def54f26ebe3e2dccc708b6a
[INFO] running `Command { std: "docker" "start" "-a" "3b9ff72609f1c8643c39224c5e733e0db92c64f4def54f26ebe3e2dccc708b6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unison-backend v0.1.0 (/opt/rustwide/workdir/unison-backend)
[INFO] [stderr]    Compiling unison-backend-wgpu v0.1.0 (/opt/rustwide/workdir/unison-backend-wgpu)
[INFO] [stdout] warning: unused variable: `font_state`
[INFO] [stdout]   --> unison/src/container.rs:41:99
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn draw<'a, B: Backend>(&self, _state: &State, _parent_layout: &Layout, _view: &mut B::View<'a>, font_state: &mut FontState) {}
[INFO] [stdout]    |                                                                                                      ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tree_idx` is never read
[INFO] [stdout]   --> unison/src/container.rs:73:2
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct ComponentTree<T: Component> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 73 |     tree_idx: usize,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_event_handler` is never used
[INFO] [stdout]   --> unison/src/container.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 76 | impl<T: Component> ComponentTree<T> {
[INFO] [stdout]    | ----------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub fn get_event_handler(&mut self, mut handler: EventHandlerRef) -> Option<&mut dyn EventHandler> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> unison/src/events.rs:49:18
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct Event(usize, Box<dyn std::any::Any>);
[INFO] [stdout]    |            ----- ^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct Event((), ());
[INFO] [stdout]    |                  ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling unison v0.1.0 (/opt/rustwide/workdir/unison)
[INFO] [stdout] warning: function `save` is never used
[INFO] [stdout]    --> unison/src/fonts.rs:116:4
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn save(cp: &CachePage) {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling playground v0.1.0 (/opt/rustwide/workdir/playground)
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `font_state`
[INFO] [stdout]   --> playground/src/main.rs:11:73
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn draw<'a, B: Backend>(&self, _state: &State, view: &mut B::View<'a>, font_state: &mut FontState) {
[INFO] [stdout]    |                                                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `font_state`
[INFO] [stdout]   --> playground/src/main.rs:24:73
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn draw<'a, B: Backend>(&self, _state: &State, view: &mut B::View<'a>, font_state: &mut FontState) {
[INFO] [stdout]    |                                                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `font_state`
[INFO] [stdout]   --> playground/src/main.rs:65:73
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn draw<'a, B: Backend>(&self, _state: &State, view: &mut B::View<'a>, font_state: &mut FontState) {
[INFO] [stdout]    |                                                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `font_state`
[INFO] [stdout]   --> playground/src/main.rs:87:73
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn draw<'a, B: Backend>(&self, _state: &State, view: &mut B::View<'a>, font_state: &mut FontState) {
[INFO] [stdout]    |                                                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `font_state`
[INFO] [stdout]   --> unison/src/container.rs:41:99
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn draw<'a, B: Backend>(&self, _state: &State, _parent_layout: &Layout, _view: &mut B::View<'a>, font_state: &mut FontState) {}
[INFO] [stdout]    |                                                                                                      ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tree_idx` is never read
[INFO] [stdout]   --> unison/src/container.rs:73:2
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct ComponentTree<T: Component> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 73 |     tree_idx: usize,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_event_handler` is never used
[INFO] [stdout]   --> unison/src/container.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 76 | impl<T: Component> ComponentTree<T> {
[INFO] [stdout]    | ----------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub fn get_event_handler(&mut self, mut handler: EventHandlerRef) -> Option<&mut dyn EventHandler> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> unison/src/events.rs:49:18
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct Event(usize, Box<dyn std::any::Any>);
[INFO] [stdout]    |            ----- ^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct Event((), ());
[INFO] [stdout]    |                  ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save` is never used
[INFO] [stdout]    --> unison/src/fonts.rs:116:4
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn save(cp: &CachePage) {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.36s
[INFO] running `Command { std: "docker" "inspect" "3b9ff72609f1c8643c39224c5e733e0db92c64f4def54f26ebe3e2dccc708b6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b9ff72609f1c8643c39224c5e733e0db92c64f4def54f26ebe3e2dccc708b6a", kill_on_drop: false }`
[INFO] [stdout] 3b9ff72609f1c8643c39224c5e733e0db92c64f4def54f26ebe3e2dccc708b6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 35408bb63361a53e1b021e7484d236a50f09b525050ab875ea33fd7ba1fb05ce
[INFO] running `Command { std: "docker" "start" "-a" "35408bb63361a53e1b021e7484d236a50f09b525050ab875ea33fd7ba1fb05ce", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `font_state`
[INFO] [stderr]   --> unison/src/container.rs:41:99
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn draw<'a, B: Backend>(&self, _state: &State, _parent_layout: &Layout, _view: &mut B::View<'a>, font_state: &mut FontState) {}
[INFO] [stderr]    |                                                                                                      ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `tree_idx` is never read
[INFO] [stderr]   --> unison/src/container.rs:73:2
[INFO] [stderr]    |
[INFO] [stderr] 70 | pub struct ComponentTree<T: Component> {
[INFO] [stderr]    |            ------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 73 |     tree_idx: usize,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_event_handler` is never used
[INFO] [stderr]   --> unison/src/container.rs:91:9
[INFO] [stderr]    |
[INFO] [stderr] 76 | impl<T: Component> ComponentTree<T> {
[INFO] [stderr]    | ----------------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 91 |     pub fn get_event_handler(&mut self, mut handler: EventHandlerRef) -> Option<&mut dyn EventHandler> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]   --> unison/src/events.rs:49:18
[INFO] [stderr]    |
[INFO] [stderr] 49 | pub struct Event(usize, Box<dyn std::any::Any>);
[INFO] [stderr]    |            ----- ^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            fields in this struct
[INFO] [stderr]    |
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]    |
[INFO] [stderr] 49 | pub struct Event((), ());
[INFO] [stderr]    |                  ~~  ~~
[INFO] [stderr] 
[INFO] [stderr] warning: function `save` is never used
[INFO] [stderr]    --> unison/src/fonts.rs:116:4
[INFO] [stderr]     |
[INFO] [stderr] 116 | fn save(cp: &CachePage) {
[INFO] [stderr]     |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `unison` (lib) generated 5 warnings (run `cargo fix --lib -p unison` to apply 1 suggestion)
[INFO] [stderr] warning: `unison` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr] warning: unused variable: `font_state`
[INFO] [stderr]   --> playground/src/main.rs:11:73
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn draw<'a, B: Backend>(&self, _state: &State, view: &mut B::View<'a>, font_state: &mut FontState) {
[INFO] [stderr]    |                                                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `font_state`
[INFO] [stderr]   --> playground/src/main.rs:24:73
[INFO] [stderr]    |
[INFO] [stderr] 24 |     fn draw<'a, B: Backend>(&self, _state: &State, view: &mut B::View<'a>, font_state: &mut FontState) {
[INFO] [stderr]    |                                                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `font_state`
[INFO] [stderr]   --> playground/src/main.rs:65:73
[INFO] [stderr]    |
[INFO] [stderr] 65 |     fn draw<'a, B: Backend>(&self, _state: &State, view: &mut B::View<'a>, font_state: &mut FontState) {
[INFO] [stderr]    |                                                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `font_state`
[INFO] [stderr]   --> playground/src/main.rs:87:73
[INFO] [stderr]    |
[INFO] [stderr] 87 |     fn draw<'a, B: Backend>(&self, _state: &State, view: &mut B::View<'a>, font_state: &mut FontState) {
[INFO] [stderr]    |                                                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_state`
[INFO] [stderr] 
[INFO] [stderr] warning: `playground` (bin "playground" test) generated 4 warnings (run `cargo fix --bin "playground" --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/playground-5d782b993a684b35)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unison-aaa213e9685861b6)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test arena::test::test_arena ... ok
[INFO] [stdout] test misc::tests::test_ring_buffer ... ok
[INFO] [stdout] test reactivity::tests::test_bind ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unison_backend-7f0ab02f663eea6f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unison_backend_wgpu-434e1b28a6f1ec15)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unison
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test unison/src/reactivity.rs - reactivity::bind (line 102) ... ok
[INFO] [stdout] test unison/src/reactivity.rs - reactivity::Binding<F,I,O>::new (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.21s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unison-backend
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unison-backend-wgpu
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "35408bb63361a53e1b021e7484d236a50f09b525050ab875ea33fd7ba1fb05ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35408bb63361a53e1b021e7484d236a50f09b525050ab875ea33fd7ba1fb05ce", kill_on_drop: false }`
[INFO] [stdout] 35408bb63361a53e1b021e7484d236a50f09b525050ab875ea33fd7ba1fb05ce
